narro ndala ndana ndola ndooa ndora nkana nkara nkolo nkomo nmdar nnama nnooo no-do no-no noank noard nodal nodar nokko nokon nolan noldo nomad noman nomar nommo nomo- nomom nona- nonad nonan nonar nonda nondo nonka nonna nonno nooma noora noord norad nordo norka norm- norma norml norna norok noron norra norro nrank o-lan oakam oando oaror odala odama odara odlan odola odolo odoom odran okada okaka okama okano okara okkad okkan okola okoro olala olana oland ollam ollon olman olmod olona olord omala omalo omama omana omara omarr omkar omman omoka omoon omoro omran omron onado onaka onall onand onano onaol onaon onara onard ondol ondra onman onmod onoda onoma onond onoon onora onorn onran ooman ooola ooooo oraal orama oramo orana orand oraon orara ordal ordon ordro orkan orkla orkom orlan orlok orlon orm-d orman ormod ornan ornon orodo orold oromo orona orono ra-ra raaor raard radal radan radar radka radla radlo radom radon rakaa rakam rakan rakon ralla rallo ralon ramak ramal raman ramar ramla ramma ramna ramol ramon ramor ran-d ranal ranam randa randd randm rando randr ranka rankl ranko ranlo ranma ranna ranno ranon raron rdllr rdram rlmdl rmnmn ro-ro roald roall roana roann roark rodan rodda rodl rodna rodok rodon rodor rokal rokkk rokon rolao rolla rollo rolmo rolok rolon romad romal roman romao romon ronal ronan ronda rondo ronk- ronko ronno ronok rooma roond roral roram rorra rrand